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ES5Harness.registerTest( {
id: "15.2.3.4-4-10",

path: "TestCases/chapter15/15.2/15.2.3/15.2.3.4/15.2.3.4-4-10.js",

description: "Object.getOwnPropertyNames returns array of property names (Math)",

test: function testcase() {
  var result = Object.getOwnPropertyNames(Math);
  var expResult = ["abs", "acos", "asin", "atan", "atan2", "ceil", "cos", "exp", "floor", "log", "max", "min", "pow", "random", "round", "sin", "sqrt", "tan", "E", "LN10", "LN2", "LOG2E", "LOG10E", "PI", "SQRT1_2", "SQRT2"];
  if (isSubsetOf(expResult, result)) {
    return true;
  }
 },

precondition: function prereq() {
  return fnExists(Object.getOwnPropertyNames);
 }
});
